13209218 (number)

13209218 is an even 8-digits composite number following 13209217 and preceding 13209219. In scientific notation, it is written as 1.3209218 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 5688000 positive integers (up to 13209218) that are relatively prime to 13209218.

Interesting facts

Basic properties

Name

Name thirteen million two hundred nine thousand two hundred eighteen

Notation

Scientific notation 1.3209218 × 10^7
Engineering notation 1.3209218 × 10^6

Prime Factorization of 13209218

Prime Factorization 2 × 11 × 19 × 31601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13209218
Product of the distinct prime numbers

The prime factorization of 13209218 is 2 × 11 × 19 × 31601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 21, 49, 202, 126, 761, 6977, 35963, 31028, 271877, 456652, 2497500, 1969042, 8524679, 43669036, 150250021, 924655726, 4512550825, 2413925448

Basic calculations (n = 13209218)

Multiplication

n×y
n×2 26418436
n×3 39627654
n×4 52836872
n×5 66046090

Division

n÷y
n÷2 6604609
n÷3 4403072.6666667
n÷3 3302304.5
n÷5 2641843.6

Exponentiation

ny
n2 174483440171524
n3 2.3047897986156E+21
n4 3.044447089409E+28
n5 4.0214765293469E+35

Nth Root

y√n
2√n 3634.4487890188
3√n 236.38815039813
4√n 60.286389749418
5√n 26.556780348287

Divisors of 13209218

1, 2, 11, 19, 22, 38, 209, 418, 31601, 63202, 347611, 600419, 695222, 1200838, 6604609, 13209218

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13209217
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13209218 can be divided by 16 positive divisors. The sum of these divisors (counting 13209218) is 1, the average is 0.0625.

Base conversion 13209218

Base System Value
2 Binary 110010011000111010000010
3 Ternary 220212002122022
4 Quaternary 302120322002
5 Quinary 11340143333
6 Senary 1151041442
8 Octal 62307202
10 Decimal 13209218
12 Duodecimal 4510282
16 Hexadecimal c98e82
20 Vigesimal 42b30i
36 Base36 7v4aq

Cryptographic Hash Functions

md5 c09a318f1830be2e2445cafd53d53086
sha1 568c45adf27849735a1faecc784b6c7c28ed1b6d
sha256 c423fb7757ca348d0e1852f5b4411a61c80bf2171d1d1f0249aca30a6ba4fcec
sha512 187bb7b63cc4e442fd79619e7ba963837fbade4fa89f941ef277a43841adec6b4ad98939c70bb1820d9ae8e2129016b66628952662193a3619e8bb0ba6e13b84
ripemd-160 e215a657eb0a18bf24ddd50e5a88d831318b92a1

13209218 as geometric shapes

Circle

Radius = n
Diameter 26418436
Circumference 82995964.456932
Area 5.4815589381593E+14

Sphere

Radius = n
Volume 9.6542809325327E+21
Surface area 2.1926235752637E+15
Circumference 82995964.456932

Square

Length = n
Perimeter 52836872
Area 174483440171524
Diagonal 18680655.243943

Cube

Length = n
Surface area 1046900641029144
Volume 2.3047897986156E+21
Space diagonal 22879036.704253

Equilateral Triangle

Length = n
Perimeter 39627654
Area 75553545864121
Altitude 11439518.352127

Triangular Pyramid

Length = n
Surface area 75553545864121
Volume 2.7162208263511E+20
Height 6226885.0813143